在 .NET 中显示 NOAA 图表

Install-Package OpenWeatherMap

public partial class Form1 : Form

{

    public Form1()

    {

        InitializeComponent();

    }

    private async void Form1_Load(object sender, EventArgs e)

    {

        // 获取天气数据

        var apiKey = "your_api_key";

        var client = new OpenWeatherMapClient(apiKey);

        var weatherData = await client.GetCurrentWeatherAsync("Shanghai");

        // 创建图表并显示数据

        var chart = new Chart();

        chart.Series.Add("Temperature");

        chart.Series["Temperature"].Points.Add(weatherData.Main.Temperature.Value);

        chart.Series["Temperature"].Points.Add(weatherData.Main.Temperature.Value + 10);

        chart.Series["Temperature"].Points.Add(weatherData.Main.Temperature.Value - 10);

        chart.Series["Temperature"].ChartType = SeriesChartType.Line;

        chart.Series["Temperature"].Color = Color.Red;

        chart.Series["Temperature"].BorderWidth = 2;

        chart.Series["Temperature"].MarkerStyle = MarkerStyle.Circle;

        chart.Series["Temperature"].MarkerSize = 10;

        chart.Series["Temperature"].MarkerColor = Color.Blue;

        chart.Series["Temperature"].MarkerBorderColor = Color.Black;

        chart.Series["Temperature"].MarkerBorderWidth = 2;

        chart.Series["Temperature"].LabelBackColor = Color.White;

        chart.Series["Temperature"].LabelForeColor = Color.Black;

        chart.Series["Temperature"].LabelBorderColor = Color.Black;

        chart.Series["Temperature"].LabelBorderWidth = 2;

        chart.Series["Temperature"].LabelFormat = "Temperature: {Y}°C";

        chart.Series["Temperature"].IsValueShownAsLabel = true;

        chart.Series["Temperature"].Font = new Font("Arial", 10);

        chart.Series["Temperature"].LabelAngle = 45;

        chart.Series["Temperature"].ToolTip = "Temperature: {Y}°C";

        chart.Series["Temperature"].LegendText = "Temperature";

        chart.Series["Temperature"].LegendToolTip = "Temperature: {Y}°C";

        chart.Series["Temperature"].LegendFont = new Font("Arial", 10);

        chart.Series["Temperature"].LegendForeColor = Color.Black;

        chart.Series["Temperature"].LegendBorderColor = Color.Black;

        chart.Series["Temperature"].LegendBorderWidth = 2;

        chart.Series["Temperature"].LegendBackColor = Color.White;

        chart.Series["Temperature"].LegendAlignment = StringAlignment.Center;

        chart.Series["Temperature"].LegendLineWidth = 2;

        chart.Series["Temperature"].LegendMarkerStyle = MarkerStyle.Circle;

        chart.Series["Temperature"].LegendMarkerSize = 10;

        chart.Series["Temperature"].LegendMarkerColor = Color.Blue;

        chart.Series["Temperature"].LegendMarkerBorderColor = Color.Black;

        chart.Series["Temperature"].LegendMarkerBorderWidth = 2;

        chart.Series["Temperature"].LegendItemColumnSeparator = "|";

        chart.Series["Temperature"].LegendItemColumnSpacing = 10;

        chart.Series["Temperature"].LegendItemOrder = LegendItemOrder.Auto;

        chart.Series["Temperature"].LegendCellColumnSpacing = 10;

        chart.Series["Temperature"].LegendCellRowSpacing = 10;

        chart.Series["Temperature"].LegendColumnSpacing = 10;

        chart.Series["Temperature"].LegendRowSpacing = 10;

        chart.Series["Temperature"].LegendDocking = Docking.Bottom;

        chart.Series["Temperature"].LegendTableStyle = LegendTableStyle.Wide;

        chart.Series["Temperature"].LegendX = 0.5;

        chart.Series["Temperature"].LegendY = 0.5;

        chart.Series["Temperature"].LegendAlignment = StringAlignment.Center;

        chart.Series["Temperature"].LegendLineStyle = LegendLineStyle.None;

        chart.Series["Temperature"].LegendShadowColor = Color.Black;

        chart.Series["Temperature"].LegendShadowOffset = 2;

        chart.Series["Temperature"].LegendMaximumAutoSize = 100;

        chart.Series["Temperature"].LegendHeaderSeparator = LegendSeparatorStyle.Line;

        chart.Series["Temperature"].LegendHeaderSeparatorColor = Color.Black;

        chart.Series["Temperature"].LegendHeaderSeparatorShadowColor = Color.Black;

        chart.Series["Temperature"].LegendHeaderSeparatorShadowOffset = 2;

        chart.Series["Temperature"].LegendItemSeparator = LegendSeparatorStyle.Line;

        chart.Series["Temperature"].LegendItemSeparatorColor = Color.Black;

        chart.Series["Temperature"].LegendItemSeparatorShadowColor = Color.Black;

        chart.Series["Temperature"].LegendItemSeparatorShadowOffset = 2;

        chart.Series["Temperature"].LegendHeaderBackColor = Color.White;

        chart.Series["Temperature"].LegendHeaderForeColor = Color.Black;

        chart.Series["Temperature"].LegendHeaderBorderColor = Color.Black;

        chart.Series["Temperature"].LegendHeaderBorderWidth = 2;

        chart.Series["Temperature"].LegendHeaderFont = new Font("Arial", 10);

        chart.Series["Temperature"].LegendHeaderAlignment = StringAlignment.Center;

        chart.Series["Temperature"].LegendHeaderLineWidth = 2;

        chart.Series["Temperature"].LegendHeaderMarkerStyle = MarkerStyle.Circle;

        chart.Series["Temperature